StringExpr.rightTrim(outV, i, blue, 0, blue.length);
expectedResultLen = blue.length;
Assert.assertTrue(vectorEqual(outV, i, blue, 0, expectedResultLen));
i++;
Assert.assertTrue(StringExpr.characterCount(redgreen, 0, redgreen.length) == 8);
StringExpr.rightTrim(outV, i, redgreen, 0, redgreen.length);
expectedResultLen = redgreen.length;
Assert.assertTrue(vectorEqual(outV, i, redgreen, 0, expectedResultLen));
i++;
Assert.assertTrue(StringExpr.characterCount(ascii_sentence, 0, ascii_sentence.length) == 31);
StringExpr.rightTrim(outV, i, ascii_sentence, 0, ascii_sentence.length);
expectedResultLen = ascii_sentence.length;
Assert.assertTrue(vectorEqual(outV, i, ascii_sentence, 0, expectedResultLen));
i++;
Assert.assertTrue(StringExpr.characterCount(blanksLeft, 0, blanksLeft.length) == 5);
StringExpr.rightTrim(outV, i, blanksLeft, 0, blanksLeft.length);
expectedResultLen = blanksLeft.length;
Assert.assertTrue(vectorEqual(outV, i, blanksLeft, 0, expectedResultLen));
StringExpr.rightTrim(outV, i, blanksRight, 0, blanksRight.length);
expectedResultLen = 3;
Assert.assertTrue(vectorEqual(outV, i, blanksRight, 0, expectedResultLen));
i++;
Assert.assertTrue(StringExpr.characterCount(blanksBoth, 0, blanksBoth.length) == 7);
StringExpr.rightTrim(outV, i, blanksBoth, 0, blanksBoth.length);
expectedResultLen = 5;
Assert.assertTrue(vectorEqual(outV, i, blanksBoth, 0, expectedResultLen));